22 citations · 39 across the 10 of their papers we have counts for
3 papers · 1 filter
Contextualization for the Organization of Text Documents Streams
Rui Portocarrero Sarmento, Douglas O. Cardoso, João Gama +1
There has been a significant effort by the research community to address the problem of providing methods to organize documentation with the help of information Retrieval methods.…
Idealize - A Notion of Idea Strength
Rui Portocarrero Sarmento
Business Entrepreneurs frequently thrive on looking for ways to test business ideas, without giving too much information. Recent techniques in startup development promote the use o…
Incremental Sparse TFIDF & Incremental Similarity with Bipartite Graphs
Rui Portocarrero Sarmento, Pavel Brazdil
In this report, we experimented with several concepts regarding text streams analysis. We tested an implementation of Incremental Sparse TF-IDF (IS-TFIDF) and Incremental Cosine Si…